/*
 * Copyright (c) 2006, 2022, webrx.cn All rights reserved.
 *
 */
package cn.webrx;

import java.util.Random;

/**
 * <p>Project: jse2204 - User
 * <p>Powered by webrx On 2022-09-28 17:48:15
 *
 * @author webrx [webrx@126.com]
 * @version 1.0
 * @since 17
 */
public interface User {
    public static int rand(){
        Random rand = new Random();
        return rand.nextInt(100);
    }

    public static void out(Object i){
        //System.out.println(i);
        System.out.printf("ok:%s ",i.toString());
    }
}
